Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5843
Title: Search for a light charged Higgs boson decaying to cs¯ in pp collisions at ?s=8 TeV
Authors: CMS Collaboration
Karapınar, Güler
Keywords: Higgs boson
CMS experiment
Large Hadron Collider (LHC)
Publisher: Springer Verlag
Source: Khachatryan, V., Sirunyan, A.M., Tumasyan, A., Adam, W., Asilar, E., Bergauer, T.,...CMS Collaboration (2015). Search for a light charged Higgs boson decaying to (Formula presented.) in pp collisions at (Formula presented.) TeV. Journal of High Energy Physics, 2015(12). doi:10.1007/JHEP12(2015)178
Abstract: A search for a light charged Higgs boson, originating from the decay of a top quark and subsequently decaying into a charm quark and a strange antiquark, is presented. The data used in the analysis correspond to an integrated luminosity of 19.7 fb−1 recorded in proton-proton collisions at (formula presented.) TeV by the CMS experiment at the LHC. The search is performed in the process tt¯→W±bH∓b¯(formula presented.), where the W boson decays to a lepton (electron or muon) and a neutrino. The decays lead to a final state comprising an isolated lepton, at least four jets and large missing transverse energy. No significant deviation is observed in the data with respect to the standard model predictions, and model-independent upper limits are set on the branching fraction ℬt→(formula presented.), ranging from 1.2 to 6.5% for a charged Higgs boson with mass between 90 and 160 GeV, under the assumption that ℬH+→(formula presented.)[Figure not available: see fulltext.] © 2015, The Author(s).
URI: http://doi.org/10.1007/JHEP12(2015)178
http://hdl.handle.net/11147/5843
ISSN: 1029-8479
Appears in Collections:Mathematics / Matematik
Rectorate / Rektörlük
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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